NSN 5305-01-078-5064, 5305010785064
SCREW,ASSEMBLED WASHER

Federal Supply Classification: FSC 5305 - Screws
National Item Identification Number: NIIN 010785064
Codification Country: United States
Item Name Code: INC 06660
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: We have 1 qualified suppliers

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DLMS^® Summary

National Stock Number 5305-01-078-5064

National Stock Number (NSN) 5305-01-078-5064, or NIIN 010785064, (screw,assembled washer) was assigned June 15, 1979 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Apr 27, 2017. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5E217V6784. The total value of the awarded contracts has been US$ 458.20.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 06660. [A SCREW, (AS MODIFIED) TO WHICH HAS BEEN ASSEMBLED ONE OR MORE NONREMOVABLE WASHER(S).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5305010785064 contains an unknown precious metal.

This information was last updated on Apr 01, 2024.

Technical Characteristics

FASTENER LENGTH: (AASB) 0.625 INCHES NOMINAL
HARDNESS RATING: (CQFM) 23.0 ROCKWELL C MINIMUM FASTENER AND 40.0 ROCKWELL C MAXIMUM FASTENER
HARDNESS RATING: (CQFM) 40.0 ROCKWELL C MINIMUM PRIMARY WASHER AND 50.0 ROCKWELL C MAXIMUM PRIMARY WASHER
HEAD DIAMETER: (AASL) 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT: (AASU) 0.099 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HEAD STYLE: (AASK) PAN
INTERNAL DRIVE STYLE: (ABQZ) SLOT
NOMINAL THREAD DIAMETER: (AHYM) 0.190 INCHES
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) AISI ASSN STD ALL MATERIAL RESPONSES FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) AISI ASSN STD ALL MATERIAL RESPONSES PRIMARY WASHER
MINIMUM TENSILE STRENGTH: (CQBC) 120000 POUNDS PER SQUARE INCH
PRIMARY WASHER MATERIAL THICKNESS: (CTJJ) 0.018 INCHES MINIMUM AND 0.024 INCHES MAXIMUM
PRIMARY WASHER OUTSIDE DIAMETER: (CSPG) 0.365 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
PRIMARY WASHER STYLE: (CTHW) FLAT EXTERNAL TEETH
THREAD CLASS: (AAJD) 2A
THREAD DIRECTION: (AAJF) RIGHT-HAND
THREAD LENGTH: (AASA) 0.501 INCHES MINIMUM
THREAD SERIES DESIGNATOR: (THSD) UNF
THREAD QUANTITY PER INCH: (CMLP) 32
WASHER QUANTITY: (AAVW) 1
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: (STDC) QQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT: (SFTT) CADMIUM OVERALL AND CHROMATE OVERALL